package com.tangsm.spring.boot.degradation.service.impl;

import com.tangsm.spring.boot.degradation.service.HelloService;
import org.springframework.stereotype.Service;

@Service("helloFallBackService")
public class HelloFallBackServiceImpl implements HelloService {

    @Override
    public String hello(String userName) {
        return "fallBack:" + userName;
    }
}
